Spectra

Spectra (Q-switched Nd:YAG, Hollywood Spectra)

The go-to laser toning device: a Q-switched Nd:YAG laser that selectively breaks down melanin pigment only.

Anesthesia & PainMild discomfort (low intensity) to some pain (high intensity) — numbing cream optional

DowntimeMinimal (low-intensity toning: back to normal right away; high-intensity mode: a few days if scabs form)

SessionsUsually a series of 5–10 sessions, 1–2 weeks apart (for toning, e.g. melasma) (general guideline, pending doctor's confirmation)

Interval2 weeks

MaintenanceVaries greatly by person; maintenance treatments needed (general guideline, pending doctor's confirmation)

What is it?

A Q-switched laser at 1064nm (±532nm) is delivered at low intensity in multiple pulses (flat-top modes such as PTP, Q3, Q4) to selectively break down only the melanin pigment in the dermis through photothermolysis, while minimizing damage to surrounding healthy tissue.

Who it's for

Melasma, blemishes, hyperpigmentation, pore and texture improvement (low-intensity toning), tattoo removal (high-intensity mode).

At Datena

Device used in Laser Toning and One-Day Pigment (VRM4)

Good to know

Mild redness and dryness right after treatment are common. Without proper aftercare, pigment can actually darken (rebound hyperpigmentation), and in rare cases hypopigmentation (white spots) can occur.

Results and recovery time vary depending on your skin. Pricing and the exact number of sessions will be explained during your consultation after diagnosis. Written based on in-clinic materials as of October 2026.

Datena Clinic Medical TeamDermatology near Jamsil Saenae Station · Care that starts with diagnosis

Wondering if this treatment is right for you?

We'll answer based on our treatment guides and columns. For a definitive answer, you'll need to be seen in person.

This is an AI assistant that finds and answers from our clinic's articles. It doesn't provide a diagnosis, and your questions aren't stored. An accurate assessment is made during your consultation.